/*
 * Copyright 2013 Robert Peszek.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *     http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package fpig.concepts

abstract class TypeMapping {
	//typically will map one type
	abstract Class mappedFrom(Class a)

	protected Class singleMapping(Class a, Class myFromType, Class myToType) {
		 if(myFromType.isAssignableFrom(a)) {
			 myToType
		 } else {
			  a
		 }
	}
}
